<?php
/**
 * Filename: HouseBlend.php
 * 混合饮料，继承于 Beverage
 */
include_once 'Beverage.php';

/**
 * 混合饮料
 */
class HouseBlend extends Beverage {
	/**
	 * 构造函数，说明自己的名字
	 */
	public function __construct() {
		$this->description = "HouseBlend";
	} //END func HouseBlend

	/**
	 * @see Beverage::cost()
	 *
	 */
	public function cost() {
		return 0.89;
	}
	
} //END class HouseBlend
?>